body{
	background: -webkit-linear-gradient(left top, black , white); /* Safari 5.1 - 6.0 */
    background: -o-linear-gradient(bottom right, black, white); /* Opera 11.1 - 12.0 */
    background: -moz-linear-gradient(bottom right, black, white); /* Firefox 3.6 - 15 */
    background: linear-gradient(to bottom right, black , white); /* 标准的语法（必须放在最后）*/
}
header h1{
	font-family:"微软雅黑";
	color:#101010;
}
header {
	text-align:center;
}

header span{
	font-size:20px;
	color:#46B8DA;
}

.loginbg{
	background:transparent;
	background-color:rgba(0,0,0,0.6);
	height: 500px;
	width:400px;
	text-align: center;
	
}

span{
	font-size: 15px;
}

.input text,password{
	text-align:center;
}

.loginform{
	filter: blur(0px);
	margin-top:50px;
}

.loginform div{
	margin-top: 30px;
}

label{
	margin-top:0px;
	  color: #99896c;
}

.container{
	margin-top: 5%;
}

.span_div{
	 color: #99896c;
}

.checkbox{
	 color: #99896c;
}
